Ceria nanoparticles decrease UVA-induced fibroblast death through cell redox regulation leading to cell survival, migration and proliferation
FM Ribeiro, MM De Oliveira, S Singh… - … in Bioengineering and …, 2020 - frontiersin.org
Exposure to ultraviolet radiation is a major contributor to premature skin aging and
carcinogenesis, which is mainly driven by overproduction of reactive oxygen species (ROS) …
carcinogenesis, which is mainly driven by overproduction of reactive oxygen species (ROS) …
Photoprotection of cerium oxide nanoparticles against UVA radiation-induced senescence of human skin fibroblasts due to their antioxidant properties
Y Li, X Hou, C Yang, Y Pang, X Li, G Jiang, Y Liu - Scientific reports, 2019 - nature.com
Ultraviolet (UV) irradiation, particularly ultraviolet A (UVA), stimulates reactive oxygen
species (ROS) production in the epidermis and dermis, which plays a major part in the …
species (ROS) production in the epidermis and dermis, which plays a major part in the …
Engineered nanoceria modulate neutrophil oxidative response to low doses of UV‐B radiation through the inhibition of reactive oxygen species production
KE Peloi, BA Ratti, CV Nakamura… - … Research Part A, 2021 - Wiley Online Library
To avoid aging and ultraviolet mediated skin disease the cell repair machinery must work
properly. Neutrophils, also known as polymorphonuclear leukocytes, are the first and most …
properly. Neutrophils, also known as polymorphonuclear leukocytes, are the first and most …
Therapeutic nanozyme: antioxidative and cytoprotective effects of nanoceria against hydrogen peroxide induced oxidative stress in fibroblast cells and in zebrafish
B Bhushan, S Nandhagopal, RR Kannan… - …, 2016 - Wiley Online Library
Biomimetic nanoparticles emerge as an auspicious class of antioxidative nano‐agents
owing to their inherent catalytic properties. Among them, nanoceria revolutionizes the field of …
owing to their inherent catalytic properties. Among them, nanoceria revolutionizes the field of …
[HTML][HTML] Redox-active cerium oxide nanoparticles protect human dermal fibroblasts from PQ-induced damage
C von Montfort, L Alili, S Teuber-Hanselmann… - Redox biology, 2015 - Elsevier
Recently, it has been published that cerium (Ce) oxide nanoparticles (CNP; nanoceria) are
able to downregulate tumor invasion in cancer cell lines. Redox-active CNP exhibit both …
able to downregulate tumor invasion in cancer cell lines. Redox-active CNP exhibit both …
Antioxidative photochemoprotector effects of cerium oxide nanoparticles on UVB irradiated fibroblast cells
KE Peloi, CAC Lancheros, CV Nakamura… - Colloids and Surfaces B …, 2020 - Elsevier
Abstract The Ultraviolet-B radiation (UVB) might induce cellular redox imbalance which
plays an important role in the development of skin disorders. Thus, the search for …
plays an important role in the development of skin disorders. Thus, the search for …
Cerium oxide nanoparticles protect endothelial cells from apoptosis induced by oxidative stress
S Chen, Y Hou, G Cheng, C Zhang, S Wang… - Biological trace element …, 2013 - Springer
Oxidative stress is well documented to cause injury to endothelial cells (ECs), which in turn
trigger cardiovascular diseases. Previous studies revealed that cerium oxide nanoparticles …
trigger cardiovascular diseases. Previous studies revealed that cerium oxide nanoparticles …
Cerium oxide nanoparticles, combining antioxidant and UV shielding properties, prevent UV-induced cell damage and mutagenesis
F Caputo, M De Nicola, A Sienkiewicz, A Giovanetti… - Nanoscale, 2015 - pubs.rsc.org
Efficient inorganic UV shields, mostly based on refracting TiO2 particles, have dramatically
changed the sun exposure habits. Unfortunately, health concerns have emerged from the …
changed the sun exposure habits. Unfortunately, health concerns have emerged from the …
Ce3+ Ions Determine Redox-Dependent Anti-apoptotic Effect of Cerium Oxide Nanoparticles
I Celardo, M De Nicola, C Mandoli, JZ Pedersen… - ACS …, 2011 - ACS Publications
Antioxidant therapy is the novel frontier to prevent and treat an impressive series of severe
human diseases, and the search for adequate antioxidant drugs is fervent. Cerium oxide …
human diseases, and the search for adequate antioxidant drugs is fervent. Cerium oxide …
Engineered nanoceria cytoprotection in vivo: mitigation of reactive oxygen species and double-stranded DNA breakage due to radiation exposure
Cerium oxide nanomaterials are known to absorb ionizing radiation energy, as well as to
neutralize free radicals in solution, by undergoing redox changes. We, therefore, proposed …
neutralize free radicals in solution, by undergoing redox changes. We, therefore, proposed …